.gradient-bg:after{content:"";display:block;position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(0deg,#000,transparent);z-index:1}@keyframes modern-eq{0%{transform:scaleY(.4)}50%{transform:scaleY(1)}to{transform:scaleY(.4)}}.eq-bar{width:3px;height:34px;border-radius:9999px;margin:0 2px;background:linear-gradient(0deg,#000,#d2d6dc);animation:modern-eq 1.2s ease-in-out infinite;transform-origin:bottom}.eq-bar:first-child{animation-delay:0s}.eq-bar:nth-child(2){animation-delay:.2s}.eq-bar:nth-child(3){animation-delay:.4s}.eq-bar:nth-child(4){animation-delay:.6s}.eq-bar:nth-child(5){animation-delay:.8s}